{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["content container", "component whole"], "input": "early in the song , the background singers repeat the christian and jewish word of praise , `` hallelujah '' ."}
{"content container": [], "component whole": []}